Unless they can guarantee they will get the votes needed to open and inquiry and subsequently a conviction, they are only setting themselves up to look more foolish than they do already. They also will put their stamp of approval on the weaponization of the impeachment process.
After that, it will nothing but tit-for-tat...
"I am allergic to piety, it makes me break out in rash judgements." - Penn Jillette
"I have never killed a man, but I have read many obituaries with a lot of pleasure." - Clarence Darrow
"The man who invented the telescope found out more about heaven than the closed eyes of prayer ever discovered." - Robert G. Ingersoll